Pfaff 937 User Manual

Adjustment
11.05.32 Vibrating presser feed and connecting lever
Requirement
1. All moving parts of the vibrating presser must function freely and without play.
2. The vibrating presser must not touch the presser foot.
● Lower the presser foot using hand lever 1.
● Loosen screw 2.
● Swing connecting link 3 into the fork of lever 4 and insert bolt 5.
● Ensure that the machine runs freely. Adjust lever 4 if necessary.
● Tighten screw 13.
● Set the stitch length at “0“.
● Align the vibrating presser foot in the middle of the presser foot cutout as viewed in the
direction of sewing and tighten screw 2.
● Loosen screw 6.
● Align the hole in lever 7 with the elongated hole of lever 8 without lateral play. If
necessary move/adjust lever 7.
2
5
6
8
10
7
1
3
13
9
4
12
11
Fig. 11 - 35
11 - 35

Pfaff 937 Specifications

General

Brand	Pfaff
Model	937
Category	Sewing Machine
Language	English